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| author | Paul B Mahol <onemda@gmail.com> | 2014-12-17 14:54:43 +0100 |
|---|---|---|
| committer | Vittorio Giovara <vittorio.giovara@gmail.com> | 2015-01-14 17:17:24 +0100 |
| commit | 928061670e873e816daa14827853b7e11221ff5f (patch) | |
| tree | 51cd09582027961f2d281aa2c262a4db01c0e8cb /libswscale/input.c | |
| parent | 9a4aaae3b29392b6d74997e06be249d7d54a7394 (diff) | |
| download | ffmpeg-928061670e873e816daa14827853b7e11221ff5f.tar.gz | |
libswscale: GBRAP input & output and GBRAP16 input support
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
Diffstat (limited to 'libswscale/input.c')
| -rw-r--r-- | libswscale/input.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/libswscale/input.c b/libswscale/input.c index f583b3f214..6acd2bb3ee 100644 --- a/libswscale/input.c +++ b/libswscale/input.c @@ -596,6 +596,14 @@ static void planar_rgb_to_y(uint8_t *dst, const uint8_t *src[4], int width) } } +static void planar_rgb_to_a(uint8_t *_dst, const uint8_t *src[4], int width, int32_t *unused) +{ + uint16_t *dst = (uint16_t *)_dst; + int i; + for (i = 0; i < width; i++) + dst[i] = src[3][i] << 6; +} + static void planar_rgb_to_uv(uint8_t *dstU, uint8_t *dstV, const uint8_t *src[4], int width) { int i; @@ -745,6 +753,7 @@ av_cold void ff_sws_init_input_funcs(SwsContext *c) case AV_PIX_FMT_GBRP10LE: c->readChrPlanar = planar_rgb10le_to_uv; break; + case AV_PIX_FMT_GBRAP16LE: case AV_PIX_FMT_GBRP16LE: c->readChrPlanar = planar_rgb16le_to_uv; break; @@ -754,9 +763,11 @@ av_cold void ff_sws_init_input_funcs(SwsContext *c) case AV_PIX_FMT_GBRP10BE: c->readChrPlanar = planar_rgb10be_to_uv; break; + case AV_PIX_FMT_GBRAP16BE: case AV_PIX_FMT_GBRP16BE: c->readChrPlanar = planar_rgb16be_to_uv; break; + case AV_PIX_FMT_GBRAP: case AV_PIX_FMT_GBRP: c->readChrPlanar = planar_rgb_to_uv; break; @@ -953,6 +964,7 @@ av_cold void ff_sws_init_input_funcs(SwsContext *c) case AV_PIX_FMT_GBRP10LE: c->readLumPlanar = planar_rgb10le_to_y; break; + case AV_PIX_FMT_GBRAP16LE: case AV_PIX_FMT_GBRP16LE: c->readLumPlanar = planar_rgb16le_to_y; break; @@ -962,9 +974,12 @@ av_cold void ff_sws_init_input_funcs(SwsContext *c) case AV_PIX_FMT_GBRP10BE: c->readLumPlanar = planar_rgb10be_to_y; break; + case AV_PIX_FMT_GBRAP16BE: case AV_PIX_FMT_GBRP16BE: c->readLumPlanar = planar_rgb16be_to_y; break; + case AV_PIX_FMT_GBRAP: + c->readAlpPlanar = planar_rgb_to_a; case AV_PIX_FMT_GBRP: c->readLumPlanar = planar_rgb_to_y; break; |